ace.define(
  'ace/mode/doc_comment_highlight_rules',
  ['require', 'exports', 'module', 'ace/lib/oop', 'ace/mode/text_highlight_rules'],
  function (require, exports, module) {
    'use strict';
    var oop = require('../lib/oop');
    var TextHighlightRules = require('./text_highlight_rules').TextHighlightRules;
    var DocCommentHighlightRules = function () {
      this.$rules = {
        start: [
          {
            token: 'comment.doc.tag',
            regex: '@[\\w\\d_]+', // TODO: fix email addresses
          },
          DocCommentHighlightRules.getTagRule(),
          {
            defaultToken: 'comment.doc',
            caseInsensitive: true,
          },
        ],
      };
    };
    oop.inherits(DocCommentHighlightRules, TextHighlightRules);
    DocCommentHighlightRules.getTagRule = function (start) {
      return {
        token: 'comment.doc.tag.storage.type',
        regex: '\\b(?:TODO|FIXME|XXX|HACK)\\b',
      };
    };
    DocCommentHighlightRules.getStartRule = function (start) {
      return {
        token: 'comment.doc',
        regex: '\\/\\*(?=\\*)',
        next: start,
      };
    };
    DocCommentHighlightRules.getEndRule = function (start) {
      return {
        token: 'comment.doc',
        regex: '\\*\\/',
        next: start,
      };
    };
    exports.DocCommentHighlightRules = DocCommentHighlightRules;
  },
);

ace.define(
  'ace/mode/apex_highlight_rules',
  [
    'require',
    'exports',
    'module',
    'ace/lib/oop',
    'ace/mode/text_highlight_rules',
    'ace/mode/doc_comment_highlight_rules',
  ],
  function (require, exports, module) {
    'use strict';
    var oop = require('../lib/oop');
    var TextHighlightRules = require('../mode/text_highlight_rules').TextHighlightRules;
    var DocCommentHighlightRules = require('../mode/doc_comment_highlight_rules').DocCommentHighlightRules;
    var ApexHighlightRules = function () {
      var mainKeywordMapper = this.createKeywordMapper(
        {
          'variable.language':
            'activate|any|autonomous|begin|bigdecimal|byte|cast|char|collect|const' +
            '|end|exit|export|float|goto|group|having|hint|import|inner|into|join|loop|number|object|of|outer' +
            '|parallel|pragma|retrieve|returning|search|short|stat|synchronized|then|this_month' +
            '|transaction|type|when',
          keyword:
            'private|protected|public|native|synchronized|abstract|threadsafe|transient|static|final' +
            '|and|array|as|asc|break|bulk|by|catch|class|commit|continue|convertcurrency' +
            '|delete|desc|do|else|enum|extends|false|final|finally|for|from|future|global' +
            '|if|implements|in|insert|instanceof|interface|last_90_days|last_month' +
            '|last_n_days|last_week|like|limit|list|map|merge|new|next_90_days|next_month|next_n_days' +
            '|next_week|not|null|nulls|on|or|override|package|return' +
            '|rollback|savepoint|select|set|sort|super|testmethod|this|this_week|throw|today' +
            '|tolabel|tomorrow|trigger|true|try|undelete|update|upsert|using|virtual|webservice' +
            '|where|while|yesterday|switch|case|default',
          'storage.type':
            'def|boolean|byte|char|short|int|float|pblob|date|datetime|decimal|double|id|integer|long|string|time|void|blob|Object',
          'constant.language': 'true|false|null|after|before|count|excludes|first|includes|last|order|sharing|with',
          'support.function': 'system|apex|label|apexpages|userinfo|schema',
        },
        'identifier',
        true,
      );
      function keywordMapper(value) {
        if (value.slice(-3) == '__c') return 'support.function';
        return mainKeywordMapper(value);
      }
      function string(start, options) {
        return {
          regex: start + (options.multiline ? '' : '(?=.)'),
          token: 'string.start',
          next: [
            {
              regex: options.escape,
              token: 'character.escape',
            },
            {
              regex: options.error,
              token: 'error.invalid',
            },
            {
              regex: start + (options.multiline ? '' : '|$'),
              token: 'string.end',
              next: options.next || 'start',
            },
            {
              defaultToken: 'string',
            },
          ],
        };
      }
      function comments() {
        return [
          {
            token: 'comment',
            regex: '\\/\\/(?=.)',
            next: [
              DocCommentHighlightRules.getTagRule(),
              { token: 'comment', regex: '$|^', next: 'start' },
              { defaultToken: 'comment', caseInsensitive: true },
            ],
          },
          DocCommentHighlightRules.getStartRule('doc-start'),
          {
            token: 'comment',
            regex: /\/\*/,
            next: [
              DocCommentHighlightRules.getTagRule(),
              { token: 'comment', regex: '\\*\\/', next: 'start' },
              { defaultToken: 'comment', caseInsensitive: true },
            ],
          },
        ];
      }
      this.$rules = {
        start: [
          string("'", {
            escape: /\\[nb'"\\]/,
            error: /\\./,
            multiline: false,
          }),
          comments('c'),
          {
            type: 'decoration',
            token: [
              'meta.package.apex',
              'keyword.other.package.apex',
              'meta.package.apex',
              'storage.modifier.package.apex',
              'meta.package.apex',
              'punctuation.terminator.apex',
            ],
            regex: /^(\s*)(package)\b(?:(\s*)([^ ;$]+)(\s*)((?:;)?))?/,
          },
          {
            regex: /@[a-zA-Z_$][a-zA-Z_$\d\u0080-\ufffe]*/,
            token: 'constant.language',
          },
          {
            regex: /[a-zA-Z_$][a-zA-Z_$\d\u0080-\ufffe]*/,
            token: keywordMapper,
          },
          {
            regex: '`#%',
            token: 'error.invalid',
          },
          {
            token: 'constant.numeric',
            regex: /[+-]?\d+(?:(?:\.\d*)?(?:[LlDdEe][+-]?\d+)?)\b|\.\d+[LlDdEe]/,
          },
          {
            token: 'keyword.operator',
            regex: /--|\+\+|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\|\||\?\:|[!$%&*+\-~\/^]=?/,
            next: 'start',
          },
          {
            token: 'punctuation.operator',
            regex: /[?:,;.]/,
            next: 'start',
          },
          {
            token: 'paren.lparen',
            regex: /[\[]/,
            next: 'maybe_soql',
            merge: false,
          },
          {
            token: 'paren.lparen',
            regex: /[\[({]/,
            next: 'start',
            merge: false,
          },
          {
            token: 'paren.rparen',
            regex: /[\])}]/,
            merge: false,
          },
        ],
        maybe_soql: [
          {
            regex: /\s+/,
            token: 'text',
          },
          {
            regex: /(SELECT|FIND)\b/,
            token: 'keyword',
            caseInsensitive: true,
            next: 'soql',
          },
          {
            regex: '',
            token: 'none',
            next: 'start',
          },
        ],
        soql: [
          {
            regex:
              '(:?ASC|BY|CATEGORY|CUBE|DATA|DESC|END|FIND|FIRST|FOR|FROM|GROUP|HAVING|IN|LAST' +
              '|LIMIT|NETWORK|NULLS|OFFSET|ORDER|REFERENCE|RETURNING|ROLLUP|SCOPE|SELECT' +
              '|SNIPPET|TRACKING|TYPEOF|UPDATE|USING|VIEW|VIEWSTAT|WHERE|WITH|AND|OR)\\b',
            token: 'keyword',
            caseInsensitive: true,
          },
          {
            regex: '(:?target_length|toLabel|convertCurrency|count|Contact|Account|User|FIELDS)\\b',
            token: 'support.function',
            caseInsensitive: true,
          },
          {
            token: 'paren.rparen',
            regex: /[\]]/,
            next: 'start',
            merge: false,
          },
          string("'", {
            escape: /\\[nb'"\\]/,
            error: /\\./,
            multiline: false,
            next: 'soql',
          }),
          string('"', {
            escape: /\\[nb'"\\]/,
            error: /\\./,
            multiline: false,
            next: 'soql',
          }),
          {
            regex: /\\./,
            token: 'character.escape',
          },
          {
            regex: /[\?\&\|\!\{\}\[\]\(\)\^\~\*\:\"\'\+\-\,\.=\\\/]/,
            token: 'keyword.operator',
          },
        ],
        'log-start': [
          {
            token: 'timestamp.invisible',
            regex: /^[\d:.() ]+\|/,
            next: 'log-header',
          },
          {
            token: 'timestamp.invisible',
            regex: /^  (Number of|Maximum)[^:]*:/,
            next: 'log-comment',
          },
          {
            token: 'invisible',
            regex: /^Execute Anonymous:/,
            next: 'log-comment',
          },
          {
            defaultToken: 'text',
          },
        ],
        'log-comment': [
          {
            token: 'log-comment',
            regex: /.*$/,
            next: 'log-start',
          },
        ],
        'log-header': [
          {
            token: 'timestamp.invisible',
            regex: /((USER_DEBUG|\[\d+\]|DEBUG)\|)+/,
          },
          {
            token: 'keyword',
            regex:
              '(?:EXECUTION_FINISHED|EXECUTION_STARTED|CODE_UNIT_STARTED' +
              '|CUMULATIVE_LIMIT_USAGE|LIMIT_USAGE_FOR_NS' +
              '|CUMULATIVE_LIMIT_USAGE_END|CODE_UNIT_FINISHED)',
          },
          {
            regex: '',
            next: 'log-start',
          },
        ],
      };
      this.embedRules(DocCommentHighlightRules, 'doc-', [DocCommentHighlightRules.getEndRule('start')]);
      this.normalizeRules();
    };
    oop.inherits(ApexHighlightRules, TextHighlightRules);
    exports.ApexHighlightRules = ApexHighlightRules;
  },
);

ace.define(
  'ace/mode/folding/cstyle',
  ['require', 'exports', 'module', 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'],
  function (require, exports, module) {
    'use strict';
    var oop = require('../../lib/oop');
    var Range = require('../../range').Range;
    var BaseFoldMode = require('./fold_mode').FoldMode;
    var FoldMode = (exports.FoldMode = function (commentRegex) {
      if (commentRegex) {
        this.foldingStartMarker = new RegExp(
          this.foldingStartMarker.source.replace(/\|[^|]*?$/, '|' + commentRegex.start),
        );
        this.foldingStopMarker = new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/, '|' + commentRegex.end));
      }
    });
    oop.inherits(FoldMode, BaseFoldMode);
    (function () {
      this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
      this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
      this.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/;
      this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
      this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
      this._getFoldWidgetBase = this.getFoldWidget;
      this.getFoldWidget = function (session, foldStyle, row) {
        var line = session.getLine(row);
        if (this.singleLineBlockCommentRe.test(line)) {
          if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line)) return '';
        }
        var fw = this._getFoldWidgetBase(session, foldStyle, row);
        if (!fw && this.startRegionRe.test(line)) return 'start'; // lineCommentRegionStart
        return fw;
      };
      this.getFoldWidgetRange = function (session, foldStyle, row, forceMultiline) {
        var line = session.getLine(row);
        if (this.startRegionRe.test(line)) return this.getCommentRegionBlock(session, line, row);
        var match = line.match(this.foldingStartMarker);
        if (match) {
          var i = match.index;
          if (match[1]) return this.openingBracketBlock(session, match[1], row, i);
          var range = session.getCommentFoldRange(row, i + match[0].length, 1);
          if (range && !range.isMultiLine()) {
            if (forceMultiline) {
              range = this.getSectionRange(session, row);
            } else if (foldStyle != 'all') range = null;
          }
          return range;
        }
        if (foldStyle === 'markbegin') return;
        var match = line.match(this.foldingStopMarker);
        if (match) {
          var i = match.index + match[0].length;
          if (match[1]) return this.closingBracketBlock(session, match[1], row, i);
          return session.getCommentFoldRange(row, i, -1);
        }
      };
      this.getSectionRange = function (session, row) {
        var line = session.getLine(row);
        var startIndent = line.search(/\S/);
        var startRow = row;
        var startColumn = line.length;
        row = row + 1;
        var endRow = row;
        var maxRow = session.getLength();
        while (++row < maxRow) {
          line = session.getLine(row);
          var indent = line.search(/\S/);
          if (indent === -1) continue;
          if (startIndent > indent) break;
          var subRange = this.getFoldWidgetRange(session, 'all', row);
          if (subRange) {
            if (subRange.start.row <= startRow) {
              break;
            } else if (subRange.isMultiLine()) {
              row = subRange.end.row;
            } else if (startIndent == indent) {
              break;
            }
          }
          endRow = row;
        }
        return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
      };
      this.getCommentRegionBlock = function (session, line, row) {
        var startColumn = line.search(/\s*$/);
        var maxRow = session.getLength();
        var startRow = row;
        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
        var depth = 1;
        while (++row < maxRow) {
          line = session.getLine(row);
          var m = re.exec(line);
          if (!m) continue;
          if (m[1]) depth--;
          else depth++;
          if (!depth) break;
        }
        var endRow = row;
        if (endRow > startRow) {
          return new Range(startRow, startColumn, endRow, line.length);
        }
      };
    }.call(FoldMode.prototype));
  },
);

ace.define(
  'ace/mode/apex',
  [
    'require',
    'exports',
    'module',
    'ace/lib/oop',
    'ace/mode/text',
    'ace/mode/apex_highlight_rules',
    'ace/mode/folding/cstyle',
    'ace/mode/behaviour/cstyle',
  ],
  function (require, exports, module) {
    /* caption: Apex; extensions: apex,cls,trigger,tgr */
    'use strict';
    var oop = require('../lib/oop');
    var TextMode = require('../mode/text').Mode;
    var ApexHighlightRules = require('./apex_highlight_rules').ApexHighlightRules;
    var FoldMode = require('../mode/folding/cstyle').FoldMode;
    var CstyleBehaviour = require('../mode/behaviour/cstyle').CstyleBehaviour;
    function ApexMode() {
      TextMode.call(this);
      this.HighlightRules = ApexHighlightRules;
      this.foldingRules = new FoldMode();
      this.$behaviour = new CstyleBehaviour();
    }
    oop.inherits(ApexMode, TextMode);
    ApexMode.prototype.lineCommentStart = '//';
    ApexMode.prototype.blockComment = {
      start: '/*',
      end: '*/',
    };
    exports.Mode = ApexMode;
  },
);
(function () {
  ace.require(['ace/mode/apex'], function (m) {
    if (typeof module == 'object' && typeof exports == 'object' && module) {
      module.exports = m;
    }
  });
})();
